Flush bolts are used on pairs of doors to secure the inactive leaf, projecting into the frame head and into a floor strike. In this application, the active leaf would typically have a lockset which latches into a strike mounted on the edge of the inactive leaf...
Here is one more whiteboard animation (for now)...this one explains some of the basic operations of a door closer. All of these videos, including the ones I previously posted on panic hardware, lock functions, and door handing, can be found on the Allegion Training videos page...
Most door closers used today are surface-mounted closers with a double-lever arm. These closers fall into two categories – application-specific, and universal. A universal closer is best when the field conditions are unknown, or when flexibility is a top priority. Application-specific closers give the specifier and supplier more control over how the door closer is mounted...
In a post last week I shared a photo from John Gant of Allegion, showing a bank of doors with a floor-proximity illuminated exit sign. After reading some comments discussing whether the second set of doors was visible enough, John thought we might like to see a larger view of these doors. What do you think?
This is a shorter version of my article Barricade Device? Think Twice! that can be used in newsletters if the original article is too long. Please leave a comment below if you submit either article for publication, including the name of the publication and the approximate date.
This news report is a great Fixed-it Friday example of how the city of Barrie, Ontario is going to fix their fire code violations - by giving fire inspectors the ability to hand out tickets for violations on the spot. The fine for propping open fire doors? $350 each!
To all of my gal-pals who read iDigHardware, I hope you choose the beautiful door. :)
John Gant of Allegion sent me a very interesting question this morning (well, it was interesting to me anyway!). This photo was taken at a new athletic center in Vermont. The kick plates have luminous "EXIT" signage on them, and John was told that this was a code requirement...
Here is my second draft script for an upcoming whiteboard animation video. I really appreciate everyone who made suggestions for yesterday's script - I have made some changes. Please comment if there is anything I need to add or change for this video about a very important topic.
Why? Because it's easier and less expensive to secure the door when you don't consider codes or safety.
I have explained door handing hundreds of times during my career. I know some people still use the "butt-to-the-butts" method, but that doesn't work for all door openings because it doesn't take into account whether the door is inswinging or outswinging. I explained handing on this site a while back, but just to make it more fun...
When I stopped for a snack yesterday, I didn't expect to be called into service on a defective door that was threatening to crush someone while simultaneously preventing egress. The fun never stops...
I recently received a question from Al Rivas at Contract Hardware, which had me stumped. Al pointed out a mismatch in the opening protective requirements of the International Building Code (IBC). In the 2012 and 2015 editions, Table 716.5 establishes the required rating of the opening protectives for various types of walls...
I'm at the BHMA Codes and Government Affairs meeting in sunny Fort Lauderdale, and the "public service announcement" below was just shown during our discussion about codes that pertain to the use of barricade devices in schools. It illustrates the marketing methods used by some of the manufacturers of these locking devices. I will remain Wordless, but you don't have to!
I received today's Wordless Wednesday photo from both Don Funsch of Commercial Mill and Builders Supply and Chuck Park of Fire Door Inspection Service. Be forewarned. Don't exit unless you're willing to be run over.
Take a close look around the next time you’re in a school building. Notice the fire alarms, extinguishers, rescue windows and frequent drills? They can all be traced back to that fateful day, experts say. “All of that put together has made our school buildings so safe when it comes to fires,” said David G. Hess, Cleveland Hill’s director of facilities. “That fire has really made a difference.”
Lt. Joseph A. Hendry Jr. , CLEE - "As I'm reading the open source material on the German plane crash, I keep returning to one thought: Someone developed a fail safe way to keep people out of the cockpit, without adequately thinking about what would happen if the threat was already in the cockpit."
This photo may be one of my favorite Fixed-it Friday photos ever. It was sent to me by Michael Carney of Allegion. This application is in place on the roof door and all of the fire escape access doors in a dormitory high-rise. A very creative way to install an exit alarm, but I don't know how secure or how durable it is...
This video offers some good options for school security, along with predicted outcomes of the Sandy Hook lawsuit regarding security glazing and lockable classroom doors. We need to make schools SAFE AND SECURE - these goals are not mutually exclusive.
The Schlage® NDE Series wireless lock with ENGAGE technology has been selected as a finalist in the Architizer A+ Awards in the Hardware category! The winner is determined by the product that gets the most votes...you can vote here until April 3rd!
The Leelanau County Sheriff's Department received $128,750 from a Michigan State Police school safety grant, and Sheriff Mike Borkovich said every penny will go toward installing a tool designed to make doors impenetrable. "I think it's very much just like a caveman picking up a gigantic rock and putting it on the front of its cave," Borkovich said. "You are not going to be able to go through that door. It buys us time."
Today's Wordless Wednesday photo was sent to me by Lee Francisco and Jerry Rice of DH Pace. The "Remove for Exit" bar makes this exit non-compliant.
A question hit my inbox a few weeks ago that I had never considered before: Does a door with spring hinges require the same maneuvering clearance as a door with a door closer?
Many of you figured out right away that someone has taken fire exit hardware designed for a 3-foot-wide door and installed it on a 4-foot-wide door. The original mechanism tube has been replaced with one from a 4-foot device, and a filler plate fills the area where the wider touchpad should be...
I've edited this article and the downloadable PDF - feel free to share it!...There is a question currently under debate in several jurisdictions across the country – should barricade devices be used to secure classroom doors during an active-shooter incident?
Today's Fixed-it Friday photo was sent in by Rick Turcotte of Horner Commercial Sales. A few questions for you: a) This is a 4'-wide stairwell door. What's wrong with this picture?...
A bill to change the state fire code and allow barricade devices in Arkansas schools is moving through the legislative process, despite "strong objections" from State Police Capt. Lindsey Williams, who serves as state fire marshal. Several politicians including an Arkansas state senator are investors in a company that makes barricade devices - ULockitSecurity...
The National Association of State Fire Marshals (NASFM) has posted a document on their website which offers that support, by providing guidance on the use of classroom door security and locking hardware. The 6-page document includes a suggested classroom door checklist, with code references for each item on the list...
There was an important change to the 2015 International Building Code (IBC) that could help to reduce the occurrence of child abduction from hospitals. Many maternity wards have infant abduction systems that use a sensor to activate a delayed egress lock when a baby is taken near the exit. But for some facilities, delayed egress locks may not be enough...
Today's Fixed-it Friday photo was sent to me by Jeff Tock and Joan Yewell of Allegion. The story I heard was that the contractor didn't know how to remove the lock, and this was how he addressed the problem. It's unfortunate, since the door was supposed to be reused!
Last week I posted a couple of videos explaining some basic code requirements and terminology for panic hardware. The next videos in the series address a topic that I KNOW many architects and others struggle with (because I've personally explained it at least a thousand times) - lock functions...
I've been holding onto these photos for over a year, not knowing exactly how to address the issue of a propped-open fire door in a fire station, of all places. Then I saw a news report about a fire that occurred in a fire station while firefighters were sleeping...
As most of you know, the code development cycle is typically 3 years, which means that the codes are constantly evolving. The 2015 editions of the International Building Code (IBC) and NFPA 101 - The Life Safety Code were recently released, and I have revised the Allegion Code Reference Guide to include these changes...
Two posts in one day! :) I just read an article about fire doors in Fire Engineering, and thought y'all might like it...
If you don't think the Ohio barricade situation applies to you because you don't live in Ohio, or because you don't do school-related work, think again. Please read the article below. It is crucial for us to spread the word about a balanced approach to school security.
The current location of this stop is definitely not working - it is too close to the pivot and it's damaging the door sweep. It could potentially damage the sweep regardless of where it is mounted...
Allegion has created several videos using the videoscribe format, including these two about panic hardware. Some of the code information in the "101" video is a bit general and I will eventually make a more in-depth video on this topic (I didn't create the videos below), but what do you think of the format?
Most egress doors are required to be readily openable with no special knowledge or effort. The door must unlatch with one operation, and the operable hardware must be mounted between 34 inches and 48 inches above the floor. There are several problems with this Wordless Wednesday dutch door found at a cell phone store...
If you are a member of the New England Chapter of DHI I hope you already know about this upcoming class, but in case you didn't get the memo...I will be teaching a code class next week along with Jeff Batick, Greg DeGirolamo, Paul Goldense, and Jim White. This class will be available for other DHI chapters to teach, as long as there are a few members who can act as facilitators. If you're interested in hosting the class, drop me an email and I'll get you in touch with the right person at DHI. We are using the 2015 IBC for next week's class, but it could be taught using other editions of the IBC if necessary. The class is worth 9 DHI CEP points, with 4 additional points for the facilitators.
Will lawmakers uphold the codes that have been protecting us for decades, or will they change state laws to satisfy the parents and teachers who are pushing for a change that would sacrifice free egress in favor of inexpensive locking methods?
This Fixed-it Friday news report about replacing entrance doors in multi-family homes makes a few good points, but misses out on the chance to educate people about how their fire doors should operate. I noticed a few things that weren't 100% accurate or could have been more clear...like the statement that you don't need fire doors in your single-family home. I would have mentioned the need for protection between the garage and the house - the International Residential Code requires a solid wood door, or a solid or honeycomb core steel door, or a 20-minute fire door:
Looking forward to working with my friends at Zero! Here's the latest news from Tim Eckersley to Allegion customers...
In the Wordless Wednesday photos below, one door is stuck partially open and the other pair has been taken out of commission. How do you balance the life safety requirements with the feasibility of addressing problems that will probably last for several more weeks if not longer?
The group ultimately raised over $30,000 and purchased the devices, but were then told that the devices did not comply with egress code requirements and a variance would be needed before the devices could be used. The variance hearing for the barricade devices to be used on the district's high school was held yesterday, and the variance request was denied...
On February 12th, the Sandy Hook Advisory Commission released the draft of their final report, presented to Connecticut State Governor Dannel P. Malloy. The report includes many recommendations to improve school security, including several related to locks / physical security...
Today's Fixed-it Friday photo from an anonymous friend is a classic example of the coordination problems that can so easily arise when doors, frame, and hardware from multiple vendors arrive on the job-site...
These photos are the definition of Wordless Wednesday. I saw them posted on the Truck Floor Training Facebook page and asked for permission to share them here...
When discussing code-compliant security with staff from schools and other types of facilities, I've heard one comment several times..."If ALICE training [the FBI, the Department of Homeland Security, our local police department] advocates the barricading of doors with furniture, why can't we use the door barricade devices that are now on the market?"
There is one more online class in the series of four that I'm teaching on behalf of the Door & Hardware Institute - this Wednesday, February 18th, 11 a.m.-12:30 p.m. Eastern. I'll be covering the code requirements pertaining to electrified hardware...
I have not yet seen this product (the DoorSaver II) in use, but I've definitely seen distributors enlarging the hole in a residential hinge pin stop in order to use it on a commercial hinge. This looks like an interesting idea...
